On the geochemistry of tantalum
By: Kalervo Rankama
Contributors: Helsingin yliopisto
Publisher: Government Press
Published: 1944
Place of publication: Helsinki
Language: eng
Number of pages: 78
Subjects: Tantalum; Determinative Mineralogy; Geochemistry
Notes: "With 1 figure in the text and 8 tables."

"To be presented by due permission of the section of Mathematics and Natural Science of the Philosophical Faculty of the University of Helsinki, for public criticism in lecture room n:o [i.e. no.] 3, October 18, 1944, at 12 noon."

Thesis (doctoral)--University of Helsinki, 1944.

"Reference": p. [75]-78.